Finding the Third Proportional to 42,876 and 88,986

Step by Step Solution

1. Step 1: Write the proportion equation
   42,876 : 88,986 = 88,986 : x
2. Step 2: Convert to fraction form
   42,876/88,986 = 88,986/x
3. Step 3: Cross multiply
   42,876x = 88,986 × 88,986
4. Step 4: Simplify right side
   42,876x = 7,918,508,196
5. Step 5: Solve for x
   x = 7,918,508,196/42,876
6. Step 6: Final answer
   x = 184,683.93